WO1991004311A1 - Composition lubrifiante a modificateur de frottement solide - Google Patents
Composition lubrifiante a modificateur de frottement solide Download PDFInfo
- Publication number
- WO1991004311A1 WO1991004311A1 PCT/SU1989/000249 SU8900249W WO9104311A1 WO 1991004311 A1 WO1991004311 A1 WO 1991004311A1 SU 8900249 W SU8900249 W SU 8900249W WO 9104311 A1 WO9104311 A1 WO 9104311A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- oil
- lubricating
- friction
- lubricant
- ния
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
- C10M125/02—Carbon; Graphite
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/04—Elements
- C10M2201/041—Carbon; Graphite; Carbon black
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/04—Elements
- C10M2201/041—Carbon; Graphite; Carbon black
- C10M2201/042—Carbon; Graphite; Carbon black halogenated, i.e. graphite fluoride
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/251—Alcohol fueled engines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/252—Diesel engines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/252—Diesel engines
- C10N2040/253—Small diesel engines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/255—Gasoline engines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/255—Gasoline engines
- C10N2040/28—Rotary engines
Definitions
- the inventive invention is subject to the manufacture of lubricants, and more precisely, to lubricant compo- nents with solid media.
- the mentioned features are used for the lubrication of machines.
- transmis- sion oils for highly loaded units and, as a rule, as oil for engines for internal combustion and cycling, as well as
- a number of lubricating compo- sitions with solid modifiers of friction are known.
- the promotion has the following
- abrasive particles in the composition - 4 - 800 mg / litr / 0.0004 ... 0.08% by weight. ⁇
- abrasive particles use diamond grains with a thickness of 0–2 ⁇ m, and cubic nitride and boron carbide are also used. Good lubricating power is available at high rear.
- the main task of the invention was to create such a lubricating com- pensation with a solid friction modifier
- ⁇ ⁇ ⁇ aya would ⁇ bladala d ⁇ s ⁇ a ⁇ chn ⁇ vys ⁇ imi an ⁇ i ⁇ i ⁇ Sh ⁇ nny- E, ⁇ iv ⁇ izn ⁇ snymi and ⁇ iv ⁇ zadi ⁇ nymi sv ⁇ ys ⁇ vami and ⁇ a ⁇ - same ⁇ vyshenn ⁇ y ⁇ ll ⁇ idn ⁇ y and sedimen ⁇ atsi ⁇ nn ⁇ y s ⁇ abiln ⁇ s ⁇ yu ⁇ i uluchshenny ⁇ ⁇ i ⁇ ab ⁇ chny ⁇ sv ⁇ ys ⁇ va ⁇ and mal ⁇ m s ⁇ de ⁇ zhanii in ⁇ m ⁇ zi ⁇ ii ⁇ ve ⁇ d ⁇ y ⁇ azy.
- the optimal size is one to 10 nm in size. ⁇ as ⁇ division ⁇ ⁇ réelle ⁇ tract ⁇ rion ⁇ . Inside the range of 1–10 nm, the normal with the average size of the clusters is 4 ... 6 nm. ⁇ / 5 ⁇ 9 / 00249
- non-abrasive diamond provides diamond classes - sizes with a size of 1 ... 10 nm, which have a shape close to that of a random or non-existent one.
- the enthalpy of food production is 5 to 15 kJ / mole, which leads to increased physical inactivity.
- 35 - suitable classrooms ensure a decrease in the viscosity of the lubricant component at a lower temperature due to a decrease in the rate of disruption of the system - 6 - to the lower part / temperature range of the use of lubricated components;
- the preferred content of non-abrasive diamond phase in a long-lasting unit is 30-50 ionic percent.
- An increase in its content to 99 IA.s.% leads to an increase in the cost of
- the reduction in oil content is 15%.
- a class of 15 grades is less than 0.01 ss.%, There is no significant change in the service properties of the lubricated equipment.
- the method of using a lubricant combination with a solid mod- ern of friction in the process and the use of 35 is the following.
- a carbon-friendly product is used by well-known technology, • for example, by a decentralized synthesis; - 8 - they are loaded into the tank of the initial mixing, where they enter the oil base, for example, mineral oil.
- P ⁇ s- le ⁇ scha ⁇ eln ⁇ g ⁇ ⁇ e ⁇ emeshivaniya mixture ⁇ m ⁇ schyu nas ⁇ s ⁇ v ⁇ - davlivae ⁇ sya che ⁇ ez se ⁇ cha ⁇ ye ⁇ il ⁇ y and magni ⁇ nye se ⁇ a ⁇ a ⁇ - 5 ⁇ y and za ⁇ em che ⁇ ez us ⁇ ys ⁇ va ⁇ ncha ⁇ eln ⁇ g ⁇ dis ⁇ e ⁇ gi ⁇ va- Nia, na ⁇ ime ⁇ dezin ⁇ eg ⁇ a ⁇ y, a ⁇ us ⁇ iches ⁇ ie / ul ⁇ azvu- ⁇ vye / or smesi ⁇ eli mill with ⁇ sleduyuschim ⁇ il ⁇ va- Niemi
- P ⁇ i is ⁇ lz ⁇ vanii chis ⁇ y ⁇ indus ⁇ ialny ⁇ HA oils blyudae ⁇ sya siln ⁇ e and ⁇ s ⁇ e ⁇ anie with na ⁇ avlyayuschi ⁇ , ch ⁇ not ⁇ bes ⁇ echival ⁇ ⁇ b ⁇ az ⁇ vaniya smaz ⁇ chn ⁇ y ⁇ len ⁇ i.
- P ⁇ i is ⁇ lz ⁇ vanii smaz ⁇ chn ⁇ y ⁇ m ⁇ zitsii u ⁇ azann ⁇ g ⁇ s ⁇ s ⁇ ava ⁇ ech ⁇ e ⁇ a oil ⁇ ilas. ⁇ a na ⁇ avlyayuschi ⁇ ⁇ b ⁇ az ⁇ valas e ⁇ e ⁇ ivnaya smaz ⁇ chna0 ⁇ len ⁇ a.
- Automobile oil for diesel engines introduces 0.1 mass of a large unit with a non-abrasive diamond of 35 mass and a mass of 65 mass. 5 Drive the car with a diesel engine with a capacity of 200 kW. Compared to pure oil, the lubricating power supply saves up to 8% fuel and oil savings of $ 14.
- Lubrication is supplied as a raw oil.
- the tests show a decrease in fuel consumption by an average of $ 20 and oil by $ 30. With this, it is noted that the engine starts to improve, including negative temperature, noise level is reduced in
- Consistent lubricant introduces 0.2 wt.% Of high-grade carbon with a non-abrasive diamond of 40 wt.% And a group of 60 ionic percent. Lubrication is used for lubrication -
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
Une composition lubrifiante à modificateur de frottement solide se compose d'une base d'huile et d'une addition de carbone hautement dispersée. L'addition représente en elle-même du carbone aggloméré, la taille des aggromérats étant comprise entre 1 et 10 nm, et contient 2,0 à 99,0 % en poids de diamant non abrasif ainsi que 1,0 à 98,0 % de graphite. Le rapport des composants exprimés en pourcentage en poids est le suivant: carbone aggloméré 0,01 à 1,0; base d'huile le solde.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP90902573A EP0445292A1 (fr) | 1989-09-21 | 1989-09-21 | Composition lubrifiante a modificateur de frottement solide |
PCT/SU1989/000249 WO1991004311A1 (fr) | 1989-09-21 | 1989-09-21 | Composition lubrifiante a modificateur de frottement solide |
JP2502762A JPH04502930A (ja) | 1989-09-21 | 1989-09-21 | 固体摩擦改質剤を導入した潤滑化合物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SU1989/000249 WO1991004311A1 (fr) | 1989-09-21 | 1989-09-21 | Composition lubrifiante a modificateur de frottement solide |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1991004311A1 true WO1991004311A1 (fr) | 1991-04-04 |
Family
ID=21617559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SU1989/000249 WO1991004311A1 (fr) | 1989-09-21 | 1989-09-21 | Composition lubrifiante a modificateur de frottement solide |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0445292A1 (fr) |
JP (1) | JPH04502930A (fr) |
WO (1) | WO1991004311A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7449432B2 (en) | 2006-03-07 | 2008-11-11 | Ashland Licensing And Intellectual Property, Llc (Alip) | Gear oil composition containing nanomaterial |
RU2457239C2 (ru) * | 2009-10-19 | 2012-07-27 | Федеральное государственное бюджетное учреждение науки Институт углехимии и химического материаловедения Сибирского отделения Российской Академии наук (ИУХМ СО РАН) | Пластичная смазка для подшипников качения |
US8790541B2 (en) | 2006-06-05 | 2014-07-29 | Central Glass Co., Ltd. | Method for preparing fluorinated nanodiamond liquid dispersion |
RU2567058C1 (ru) * | 2014-10-21 | 2015-10-27 | Федеральное государственное унитарное предприятие "Специальное конструкторско-технологическое бюро "Технолог" | Способ получения алмазосодержащей композиции |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3986120B2 (ja) * | 1997-06-20 | 2007-10-03 | 三菱化学株式会社 | 内燃機関部品等性能試験用潤滑油組成物及びその製造方法 |
CN100395319C (zh) * | 2005-05-25 | 2008-06-18 | 李家诚 | 超分散纳米球金刚石乳化液及其制备方法 |
CN101489928B (zh) * | 2006-06-05 | 2012-05-23 | 中央硝子株式会社 | 氟化纳米金刚石分散液的配制方法 |
WO2009128258A1 (fr) | 2008-04-14 | 2009-10-22 | 有限会社アプライドダイヤモンド | Composition d'émulsion de type aqueux |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4134844A (en) * | 1976-12-20 | 1979-01-16 | Atlantic Richfield Company | Solid particles containing lubricating oil composition and method for using same |
-
1989
- 1989-09-21 EP EP90902573A patent/EP0445292A1/fr not_active Withdrawn
- 1989-09-21 JP JP2502762A patent/JPH04502930A/ja active Pending
- 1989-09-21 WO PCT/SU1989/000249 patent/WO1991004311A1/fr not_active Application Discontinuation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4134844A (en) * | 1976-12-20 | 1979-01-16 | Atlantic Richfield Company | Solid particles containing lubricating oil composition and method for using same |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7449432B2 (en) | 2006-03-07 | 2008-11-11 | Ashland Licensing And Intellectual Property, Llc (Alip) | Gear oil composition containing nanomaterial |
US8790541B2 (en) | 2006-06-05 | 2014-07-29 | Central Glass Co., Ltd. | Method for preparing fluorinated nanodiamond liquid dispersion |
RU2457239C2 (ru) * | 2009-10-19 | 2012-07-27 | Федеральное государственное бюджетное учреждение науки Институт углехимии и химического материаловедения Сибирского отделения Российской Академии наук (ИУХМ СО РАН) | Пластичная смазка для подшипников качения |
RU2567058C1 (ru) * | 2014-10-21 | 2015-10-27 | Федеральное государственное унитарное предприятие "Специальное конструкторско-технологическое бюро "Технолог" | Способ получения алмазосодержащей композиции |
Also Published As
Publication number | Publication date |
---|---|
JPH04502930A (ja) | 1992-05-28 |
EP0445292A1 (fr) | 1991-09-11 |
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